Biggest movers / CLRO

CLRO alerts & big moves

CLEARONE INC · Nasdaq · Technology

Last price$4.73

Change−7.25%vs previous close

Alerts66last 90 days

Last alertSeptember 30, 20269:56 AM ET

52-week rangeas recorded on September 30, 2026

Low $2.71High $16.50

Alert history — last 90 days

The 25 most recent of 66 alerts. Times are ET; the public list runs 15 minutes behind the live feed.

Momentum+8.9%in 7 minSeptember 30, 2026, 9:56 AM ET
$5.11Vol 189.9K0.1× avg volumeTechnology
General+11.6%in 17 minSeptember 30, 2026, 9:54 AM ET
$5.02Vol 173.6K0.1× avg volumeTechnology
General+19.5%in 17 minSeptember 30, 2026, 9:39 AM ET
$4.92Vol 116.9K<0.1× avg volumeTechnology
Momentum+19.8%in 17 minSeptember 30, 2026, 9:37 AM ET
$4.93Vol 104.8K<0.1× avg volumeTechnology
General−17.7%in 17 minSeptember 29, 2026, 4:31 PM ET
$4.00Vol 903.1K0.6× avg volumeTechnology
General+10.7%in 11 minSeptember 28, 2026, 4:26 PM ET
$5.16Vol 28.0M362× avg volumeTechnology
General−15.0%in 16 minSeptember 28, 2026, 1:25 PM ET
$4.23Vol 23.9M310× avg volumeTechnology
General−16.0%in 9 minSeptember 28, 2026, 9:39 AM ET
$4.98Vol 16.4M213× avg volumeTechnology
Momentum+8.2%in 15 minSeptember 28, 2026, 8:06 AM ET
$5.82Vol 12.4M161× avg volumeTechnology
General−12.8%in 17 minSeptember 28, 2026, 7:11 AM ET
$5.33Vol 11.0M142× avg volumeTechnology
General−10.7%in 15 minSeptember 28, 2026, 5:10 AM ET
$6.00Vol 7.1M91× avg volumeTechnology
General−10.7%in 13 minSeptember 28, 2026, 4:41 AM ET
$6.39Vol 5.8M75× avg volumeTechnology
Momentum+33.3%in 17 minSeptember 28, 2026, 4:21 AM ET
$6.97Vol 3.8M50× avg volumeTechnology
Momentum+26.2%in 17 minSeptember 28, 2026, 4:06 AM ET
$6.60Vol 1.2M15× avg volumeTechnology
Momentum+13.0%in 14 minSeptember 25, 2026, 7:32 PM ET
$4.86Vol 756.3K34× avg volumeTechnology
Momentum+14.5%in 17 minSeptember 25, 2026, 7:17 PM ET
$4.58Vol 312.3K14× avg volumeTechnology
Momentum+25.8%in 17 minSeptember 25, 2026, 7:00 PM ET
$4.34Vol 64.0K2.8× avg volumeTechnology
General+15.9%in 17 minSeptember 25, 2026, 6:58 PM ET
$4.00Vol 43.4K1.9× avg volumeTechnology
Momentum+8.4%in 17 minAugust 12, 2026, 9:48 AM ET
$6.42Vol 57.0K<0.1× avg volumeTechnology
General−15.5%in 14 minAugust 10, 2026, 11:02 AM ET
$11.80Vol 1.2M0.3× avg volumeTechnology
General+10.7%in 17 minAugust 10, 2026, 10:10 AM ET
$13.80Vol 801.5K0.2× avg volumeTechnology
General+22.0%in 12 minAugust 10, 2026, 9:44 AM ET
$12.48Vol 362.1K<0.1× avg volumeTechnology
Momentum+9.3%in 6 minAugust 10, 2026, 9:38 AM ET
$11.19Vol 181.3K<0.1× avg volumeTechnology
General−10.8%in 17 minAugust 7, 2026, 4:33 PM ET
$11.27Vol 6.7M1.6× avg volumeTechnology
Momentum+14.4%in 7 minAugust 7, 2026, 4:08 PM ET
$11.53Vol 5.8M1.4× avg volumeTechnology

Recent SEC filings

Straight from EDGAR — the company’s own filings, in plain English. Every line links to the original document.

New sharesS-1/ASeptember 4, 2026
The company registered shares that could be sold later. It is asking permission to sell, not selling yet.
Read the filing on sec.gov →
SEC filingDEF 14CAugust 28, 2026
A filing the company made with the SEC.
Read the filing on sec.gov →
Company update8-KAugust 26, 2026
The company told regulators something it considered important had happened.
Read the filing on sec.gov →
Quarterly report10-QAugust 14, 2026
The company filed its quarterly financial report. This is scheduled, not news in itself.
Read the filing on sec.gov →
New deal8-KAugust 11, 2026
The company signed a significant business agreement.
Read the filing on sec.gov →
SEC filingPRE 14CAugust 11, 2026
A filing the company made with the SEC.
Read the filing on sec.gov →

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